[INFO] cloning repository https://github.com/njust/gtk_list_box_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/njust/gtk_list_box_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjust%2Fgtk_list_box_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjust%2Fgtk_list_box_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 31df936c1f34485ce8d32b4aee7889c8b74ec1f4 [INFO] building njust/gtk_list_box_test against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjust%2Fgtk_list_box_test" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/njust/gtk_list_box_test on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/njust/gtk_list_box_test [INFO] finished tweaking git repo https://github.com/njust/gtk_list_box_test [INFO] tweaked toml for git repo https://github.com/njust/gtk_list_box_test written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/njust/gtk_list_box_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/njust/glib_data_model_helper.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded pango-sys v0.10.0 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded version-compare v0.0.10 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.10.0 [INFO] [stderr] Downloaded atk v0.9.0 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded cairo-rs v0.9.1 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded glib v0.10.2 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded gdk-sys v0.10.0 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded gdk v0.13.2 [INFO] [stderr] Downloaded gio-sys v0.10.1 [INFO] [stderr] Downloaded gtk-sys v0.10.0 [INFO] [stderr] 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Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded glib-macros v0.10.1 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded glib-sys v0.10.1 [INFO] [stderr] Downloaded strum v0.18.0 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded gtk v0.9.2 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded system-deps v1.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bf3de9bbc8d70e944e21dae59cd937393a192ac7a546e4b06cd8cfc495d176b [INFO] running `Command { std: "docker" "start" "-a" "8bf3de9bbc8d70e944e21dae59cd937393a192ac7a546e4b06cd8cfc495d176b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bf3de9bbc8d70e944e21dae59cd937393a192ac7a546e4b06cd8cfc495d176b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bf3de9bbc8d70e944e21dae59cd937393a192ac7a546e4b06cd8cfc495d176b", kill_on_drop: false }` [INFO] [stdout] 8bf3de9bbc8d70e944e21dae59cd937393a192ac7a546e4b06cd8cfc495d176b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6251b1da8fcbc0367b622718c589d44167fc8bff041a35b3af45aa0211bac3a [INFO] running `Command { std: "docker" "start" "-a" "e6251b1da8fcbc0367b622718c589d44167fc8bff041a35b3af45aa0211bac3a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.22 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling glib v0.10.2 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling glib_data_model_helper v0.1.0 (https://github.com/njust/glib_data_model_helper.git#e1345e38) [INFO] [stderr] Compiling gtk_list_box_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `window` [INFO] [stdout] --> src/main.rs:29:37 [INFO] [stdout] | [INFO] [stdout] 29 | clone!(@weak window => @default-panic, move |item| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `window` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/main.rs:29:24 [INFO] [stdout] | [INFO] [stdout] 29 | / clone!(@weak window => @default-panic, move |item| { [INFO] [stdout] 30 | | let row = gtk::ListBoxRow::new(); [INFO] [stdout] 31 | | let item = item.downcast_ref::().expect("Row data is of wrong type"); [INFO] [stdout] 32 | | let label = gtk::Label::new(None); [INFO] [stdout] ... | [INFO] [stdout] 39 | | row.upcast::() [INFO] [stdout] 40 | | })); [INFO] [stdout] | |______^ [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::to_type_after` which comes from the expansion of the macro `clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "e6251b1da8fcbc0367b622718c589d44167fc8bff041a35b3af45aa0211bac3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6251b1da8fcbc0367b622718c589d44167fc8bff041a35b3af45aa0211bac3a", kill_on_drop: false }` [INFO] [stdout] e6251b1da8fcbc0367b622718c589d44167fc8bff041a35b3af45aa0211bac3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1ff29ea8c8cf73256ab8e52d296806bd83c7f28d0a90ffa47ca3ad8224ac3c0 [INFO] running `Command { std: "docker" "start" "-a" "e1ff29ea8c8cf73256ab8e52d296806bd83c7f28d0a90ffa47ca3ad8224ac3c0", kill_on_drop: false }` [INFO] [stderr] Compiling gtk_list_box_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `window` [INFO] [stdout] --> src/main.rs:29:37 [INFO] [stdout] | [INFO] [stdout] 29 | clone!(@weak window => @default-panic, move |item| { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: `window` is captured in macro and introduced a unused variable [INFO] [stdout] --> src/main.rs:29:24 [INFO] [stdout] | [INFO] [stdout] 29 | / clone!(@weak window => @default-panic, move |item| { [INFO] [stdout] 30 | | let row = gtk::ListBoxRow::new(); [INFO] [stdout] 31 | | let item = item.downcast_ref::().expect("Row data is of wrong type"); [INFO] [stdout] 32 | | let label = gtk::Label::new(None); [INFO] [stdout] ... | [INFO] [stdout] 39 | | row.upcast::() [INFO] [stdout] 40 | | })); [INFO] [stdout] | |______^ [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::to_type_after` which comes from the expansion of the macro `clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "e1ff29ea8c8cf73256ab8e52d296806bd83c7f28d0a90ffa47ca3ad8224ac3c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1ff29ea8c8cf73256ab8e52d296806bd83c7f28d0a90ffa47ca3ad8224ac3c0", kill_on_drop: false }` [INFO] [stdout] e1ff29ea8c8cf73256ab8e52d296806bd83c7f28d0a90ffa47ca3ad8224ac3c0